<!DOCTYPE html>
<html>
<head>
<link rel="shortcut icon" href="favicon.ico">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no, user-scalable=no" />
<!--<meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests">-->

<meta charset="UTF-8" />
<script type="text/javascript" src="speedtest.js"></script>

<script type="text/javascript"  src="jquery.min.js"></script>

<script type="text/javascript">
function I(i){return document.getElementById(i);}

//LIST OF TEST SERVERS. See documentation for details if needed
var SPEEDTEST_SERVERS=[
	{	//this is my demo server, remove it
		name:"VPN",
		server:"//nettest.vipkid.com.cn/",
		// server:"http://172.20.251.18:88/",
		// server:"http://114.113.81.13/",
		dlURL:"garbage.php",
		ulURL:"empty.php",
		pingURL:"empty.php",
		getIpURL:"getIP.php"
	},

	// {	//this is my demo server, remove it
	// 	name:"邮箱", //user friendly name for the server
	// 	server:"//nettest.vipkid.com.cn/", //URL to the server. // at the beginning will be replaced with http:// or https:// automatically
	// 	dlURL:"garbage.php",  //path to download test on this server (garbage.php or replacement)
	// 	ulURL:"empty.php",  //path to upload test on this server (empty.php or replacement)
	// 	pingURL:"empty.php",  //path to ping/jitter test on this server (empty.php or replacement)
	// 	getIpURL:"getIP.php"  //path to getIP on this server (getIP.php or replacement)
	// },

	//add other servers here, comma separated
];

//INITIALIZE SPEEDTEST
var s=new Speedtest(); //create speedtest object
s.setParameter("telemetry_level","basic"); //enable telemetry
s.addTestPoints(SPEEDTEST_SERVERS); //add list of servers

//SERVER AUTO SELECTION
function initServers(){

	s.selectServer(function(server){


		if(server!=null){ //at least 1 server is available
			I("loading").className="hidden"; //hide loading message
			//populate server list for manual selection
			for(var i=0;i<SPEEDTEST_SERVERS.length;i++){
				if(SPEEDTEST_SERVERS[i].pingT==-1) continue;
				var option=document.createElement("option");
				option.value=i;
				option.textContent=SPEEDTEST_SERVERS[i].name;
				if(SPEEDTEST_SERVERS[i]===server) option.selected=true;
				I("server").appendChild(option);
			}
			//show test UI
			I("testWrapper").className="visible";
			initUI();
		}else{ //no servers are available, the test cannot proceed
			I("message").innerHTML="服务器节点不可达，建议重新登录VPN或咨询IT支持！";
		}
	});
}

var meterBk=/Trident.*rv:(\d+\.\d+)/i.test(navigator.userAgent)?"#EAEAEA":"#80808040";
var dlColor="#f85415",
	ulColor="#f85415";

	pingColor="#f85415",
	jitColor="#f85415";

var progColor=meterBk;

//CODE FOR GAUGES
function drawMeter(c,amount,bk,fg,progress,prog){
	var ctx=c.getContext("2d");
	var dp=window.devicePixelRatio||1;
	var cw=c.clientWidth*dp, ch=c.clientHeight*dp;
	var sizScale=ch*0.0055;
	if(c.width==cw&&c.height==ch){
		ctx.clearRect(0,0,cw,ch);
	}else{
		c.width=cw;
		c.height=ch;
	}
	ctx.beginPath();
	ctx.strokeStyle=bk;
	ctx.lineWidth=12*sizScale;
	ctx.arc(c.width/2,c.height-58*sizScale,c.height/1.8-ctx.lineWidth,-Math.PI*1.1,Math.PI*0.1);
	ctx.stroke();
	ctx.beginPath();
	ctx.strokeStyle=fg;
	ctx.lineWidth=12*sizScale;
	ctx.arc(c.width/2,c.height-58*sizScale,c.height/1.8-ctx.lineWidth,-Math.PI*1.1,amount*Math.PI*1.2-Math.PI*1.1);
	ctx.stroke();
	if(typeof progress !== "undefined"){
		ctx.fillStyle=prog;
		ctx.fillRect(c.width*0.3,c.height-16*sizScale,c.width*0.4*progress,4*sizScale);
	}
}
function mbpsToAmount(s){
	return 1-(1/(Math.pow(1.3,Math.sqrt(s))));
}

var w=null; //speedtest worker
var data=null; //data from worker
function msToAmount(s){
	return 1-(1/(Math.pow(1.08,Math.sqrt(s))));
}


function format(d){
    d=Number(d);
    if(d<10) return d.toFixed(2);
    if(d<100) return d.toFixed(1);
    return d.toFixed(0);
}

//UI CODE
var uiData=null;
var stop_flag = "";
function startStop(){
    if(s.getState()==3){
		//speedtest is running, abort
		s.abort();
		data=null;
		I("startStopBtn").className="";
		I("server").disabled=false;
		initUI();
		stop_flag = "yes"
		uiData = "";


	}else{
		//test is not running, begin
		I("startStopBtn").className="running";
		I("shareArea").style.display="none";
		I("server").disabled=true;
		s.onupdate=function(data){
            uiData=data;
		};
		s.onend=function(aborted){
            I("startStopBtn").className="";
            I("server").disabled=false;
            updateUI(true);

            console.log("返回结果 --->", JSON.stringify(uiData));
			// I("resultsURL").value=JSON.stringify(uiData);
			// "pingStatus":"21.55" , "dlStatus":"7.75",
			// str_uiData = JSON.stringify(uiData)

			pingStatus =  uiData.pingStatus;
			dlStatus =  uiData.dlStatus;


			var result_1_1 = ""
			var result_1_2 = ""
			var result_2_1 = ""
			var result_2_2 = ""

			if( !aborted && uiData ) {
				I("shareArea").style.display="";
				if (pingStatus > 0 && pingStatus <= 150) {
					result_1_1 = "网络连通性：";
					result_1_2 = "优良<br>";
					result_2_1 = "端口检测：";
					result_2_2 = "正常<br>";
					I("testId_1.2").style.color = "#4FAC5B";
					I("testId_2.2").style.color = "#4FAC5B";
					pingColor = "#4FAC5B",
					jitColor = "#4FAC5B";

				} else if (pingStatus > 150 && pingStatus <= 350) {
					result_1_1 = "网络连通性：";
					result_1_2 = "正常<br>";
					result_2_1 = "端口检测：";
					result_2_2 = "正常<br>";
					I("testId_1.2").style.color = "#2971BB";
					I("testId_2.2").style.color = "#4FAC5B";

					pingColor = "#2971BB";
					jitColor = "#2971BB";

				} else if (pingStatus > 350 && pingStatus <= 500) {
					result_1_1 = "网络连通性：";
					result_1_2 = "一般<br>";
					result_2_1 = "端口检测：";
					result_2_2 = "正常<br>";
					I("testId_1.2").style.color = "#E08043";
					I("testId_2.2").style.color = "#4FAC5B";

					pingColor = "#E08043";
					jitColor = "#E08043";


				} else if (pingStatus > 500 && pingStatus <= 1000) {
					result_1_1 = "网络连通性：";
					result_1_2 = "很差，建议检查本地网络环境！<br>";
					result_2_1 = "端口检测：";
					result_2_2 = "正常<br>";
					I("testId_1.2").style.color = "#B22218";
					I("testId_2.2").style.color = "#4FAC5B";

					pingColor = "#B22218";
					jitColor = "#B22218";

				} else {

					result_1_1 = "网络连通性：";
					result_1_2 = "检测失败，建议重启VPN或咨询IT支持！<br>";
					result_2_1 = "端口检测：";
					result_2_2 = "失败<br>";
					I("testId_1.2").style.color = "red";
					I("testId_2.2").style.color = "red";

					pingColor = "red";
					jitColor = "red";

				}

				// 当前网速相当于20M～50M宽带，已超越全国52%的网络用户
				if (dlStatus > 0 && dlStatus < 5) {

					result_3_1 = "网络速度：";
					result_3_2 = "很差<br>";
					I("testId_3.2").style.color = "#B22218";

					dlColor = "#B22218"
					ulColor = "#B22218";

				} else if (dlStatus >= 5 && dlStatus < 10) {
					result_3_1 = "网络速度：";
					result_3_2 = "一般 <br>";
					I("testId_3.2").style.color = "#E08043";

					dlColor = "#E08043"
					ulColor = "#E08043";

				} else if (dlStatus > 10 && dlStatus < 20) {
					result_3_1 = "网络速度：";
					result_3_2 = "正常 <br>";
					I("testId_3.2").style.color = "#2971BB";

					dlColor = "#2971BB"
					ulColor = "#2971BB";

				} else if (dlStatus >= 20 && dlStatus < 30) {
					result_3_1 = "网络速度：";
					result_3_2 = "优良 <br>";
					I("testId_3.2").style.color = "#4FAC5B";

					dlColor = "#4FAC5B"
					ulColor = "#4FAC5B";
					// result2 = "网络速度：相当于80 ～ 100M宽带，已超越全国83%的网络用户"

				} else if (dlStatus >= 30 && dlStatus < 1000) {

					result_3_1 = "网络速度：";
					result_3_2 = "优良 <br>";
					I("testId_3.2").style.color = "#4FAC5B";

					dlColor = "#4FAC5B"
					ulColor = "#4FAC5B";
					// result2 = "网络速度：相当于80 ～ 100M宽带，已超越全国83%的网络用户"
				}

				I("testId_0").innerHTML = "测试结果：";
				I("testId_1.1").innerHTML = result_1_1;
				I("testId_1.2").innerHTML = result_1_2;
				I("testId_2.1").innerHTML = result_2_1;
				I("testId_2.2").innerHTML = result_2_2;

				I("testId_3.1").innerHTML = result_3_1;
				I("testId_3.2").innerHTML = result_3_2;

				frame();
				stop_flag = ""
			}

            if(!aborted){
                //if testId is present, show sharing panel, otherwise do nothing
                try{
                    var testId=uiData.testId;
                    if(testId!=null){
                        // var shareURL=window.location.href.substring(0,window.location.href.lastIndexOf("/"))+"/results/?id="+testId;
                        // I("resultsImg").src=shareURL;
                        // I("resultsURL").value=shareURL;
                        // I("testId").innerHTML=testId;
                        // I("shareArea").style.display="";
                    }
                }catch(e){}
            }
		};
		s.start();



	}
}
//this function reads the data sent back by the test and updates the UI
function updateUI(forced){
	if(!forced&&s.getState()!=3) return;
	if(uiData==null) return;
	var status=uiData.testState;
	// I("ip").textContent=uiData.clientIp;

	I("dlText").textContent=(status==1&&uiData.dlStatus==0)?"...":format(uiData.dlStatus);
	drawMeter(I("dlMeter"),mbpsToAmount(Number(uiData.dlStatus*(status==1?oscillate():1))),meterBk,dlColor,Number(uiData.dlProgress),progColor);
	I("ulText").textContent=(status==3&&uiData.ulStatus==0)?"...":format(uiData.ulStatus);
	drawMeter(I("ulMeter"),mbpsToAmount(Number(uiData.ulStatus*(status==3?oscillate():1))),meterBk,ulColor,Number(uiData.ulProgress),progColor);

	I("pingText").textContent=format(uiData.pingStatus);
	I("jitText").textContent=format(uiData.jitterStatus);

	// 新增
	drawMeter(I("pingMeter"),msToAmount(Number(uiData.pingStatus*(status==2?oscillate():1))),meterBk,pingColor,Number(uiData.pingProgress),progColor);
	drawMeter(I("jitMeter"),msToAmount(Number(uiData.jitterStatus*(status==2?oscillate():1))),meterBk,jitColor,Number(uiData.pingProgress),progColor);

}
function oscillate(){
	return 1+0.02*Math.sin(Date.now()/100);
}
//update the UI every frame
window.requestAnimationFrame=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.msRequestAnimationFrame||(function(callback,element){setTimeout(callback,1000/60);});
function frame(){
	requestAnimationFrame(frame);
	updateUI();
}
frame(); //start frame loop
//function to (re)initialize UI
const ip = ""
function initUI(){
	drawMeter(I("dlMeter"),0,meterBk,dlColor,0);
	drawMeter(I("ulMeter"),0,meterBk,ulColor,0);

	drawMeter(I("pingMeter"),0,meterBk,pingColor,0);
	drawMeter(I("jitMeter"),0,meterBk,jitColor,0);

	I("dlText").textContent="";
	I("ulText").textContent="";
	I("pingText").textContent="";
	I("jitText").textContent="";
	I("ip").textContent="";


	$.ajax({
			async: true,
			cache: false,
			// url: "http://www.cip.cc/",
			// url: "http://api.online-service.vip/ip/me",
			// url: "https://nettest.vipkid.com.cn/ip_me",
			url: "https://apis.map.qq.com/ws/location/v1/ip",
			type: "GET",
			// dataType : "text",//指定返回的数据格式
			dataType: 'jsonp',

			data: {
				key: "4JRBZ-2CXE6-NVRSK-ELA57-LA4JH-YGB5Y",
				output : "jsonp"
			},

			success: function(data) {//客户端jquery预先定义好的callback函数,成功获取跨域服务器上的json数据后,会动态执行这个callback函数
				console.log("公网出口IP 结果 --->>", data);
				ip_me = data.result.ip;

				if (ip_me) {
					// Cookies.set('ip_me', ip_me);
					I("ip").textContent="您的IP是: " + ip_me;
					I("me_ip").src="https://nettest.vipkid.com.cn/cc/" + ip_me
				}

			},

			error: function(data) {
				//jsonp 方式此方法不被触发.原因可能是dataType如果指定为jsonp的话,就已经不是ajax事件了
				//请求出错处理
				// alert("请求出错(请检查相关度网络状况.)");

				console.log("公网出口IP ---->> 请求出错");
			}
		});






}
</script>
<style type="text/css">
	html,body{
		border:none; padding:0; margin:0;
		background:#FFFFFF;
		color:#202020;
	}
	body{
		text-align:center;
		/*font-family:"Roboto",sans-serif;*/
		font-family: microsoft yahei
	}

	h1{
		color:#404040;
	}
	#loading{
		background-color:#FFFFFF;
		color:#404040;
		text-align:center;
	}
	span.loadCircle{
		display:inline-block;
		width:2em;
		height:2em;
		vertical-align:middle;
		background:url('');
		background-size:2em 2em;
		margin-right:0.5em;
		animation: spin 0.6s linear infinite;
	}
	@keyframes spin{
		0%{transform:rotate(0deg);}
		100%{transform:rotate(359deg);}
	}
	#startStopBtn{


		display:inline-block;
		margin:30px;

		color: #FFFFFF;
		/*background-color: rgba(0,0,0,0);*/
		background-color: #f85415;
		border:0.15em solid #f85415;

		/*color:#6060AA;*/
		/*background-color:rgba(0,0,0,0);*/
		/*border:0.15em solid #6060FF;*/
		border-radius:50em;
		transition:all 0.3s;
		box-sizing:border-box;

		/*width:7em; */
		/*height:3em;*/
		/*line-height:2.7em;*/

		width: 7em;
		height: 2.4em;
		line-height: 2em;

		cursor:pointer;
		box-shadow: 0 0 0 rgba(0,0,0,0.1), inset 0 0 0 rgba(0,0,0,0.1);
	}
	#startStopBtn:hover{

		box-shadow: 0 0 2em rgba(0,0,0,0.1), inset 0 0 1em rgba(0,0,0,0.1);
	}
	#startStopBtn.running{
		background-color:#FF3030;
		border-color:#FF6060;
		color:#FFFFFF;
	}
	#startStopBtn:before{
		content:"开始测速";
	}
	#startStopBtn.running:before{
		content:"强制终止";
	}
	#serverArea{
		margin-top:0em;
	}
	#server{
		font-size:14px;
		padding:0.2em;
	}
	#test{
		margin-top:2em;
		margin-bottom:12em;
	}
	div.testArea{
		display:inline-block;
		width:16em;
		height:12.5em;
		position:relative;
		box-sizing:border-box;
	}
	div.testArea2{
		display:inline-block;
		width:14em;
		height:7em;
		position:relative;
		box-sizing:border-box;
		text-align:center;
	}
	div.testArea div.testName{
		position:absolute;
		top:0.1em; left:0;
		width:100%;
		font-size:17px;
		z-index:9;
	}
	div.testArea2 div.testName{
        display:block;
        text-align:center;
        font-size:17px;
	}
	div.testArea div.meterText{
		position:absolute;
		bottom:1.55em; left:0;
		width:100%;
		font-size:2.0em;
		z-index:9;
	}
	div.testArea2 div.meterText{
        display:inline-block;
        font-size:2.0em;
	}
	div.meterText:empty:before{
		content:"0.00";
	}
	div.testArea div.unit{
		position:absolute;
		bottom:2em; left:0;
		width:100%;
		z-index:9;
	}
	div.testArea2 div.unit{
		display:inline-block;
	}
	div.testArea canvas{
		position:absolute;
		top:0; left:0; width:100%; height:100%;
		z-index:1;
	}
	div.testGroup{
		display:inline-block;
        margin: 0 auto;
	}
	#shareArea{
		width:95%;
		max-width:40em;
		margin:0 auto;
		margin-top:2em;
	}
	#shareArea > *{
		display:block;
		width:100%;
		height:auto;
		margin: 0.25em 0;
	}
	#privacyPolicy{
        position:fixed;
        top:2em;
        bottom:2em;
        left:2em;
        right:2em;
        overflow-y:auto;
        width:auto;
        height:520px;
        box-shadow:0 0 3em 1em #000000;
        z-index:999999;
        text-align:left;
        background-color:#FFFFFF;
        padding:1em;
	}
	a.privacy{
        text-align:center;
        font-size:0.8em;
        color:#808080;
        display:block;
	}
	@media all and (max-width:40em){
		body{
			font-size:0.8em;
		}
	}
	div.visible{
		animation: fadeIn 0.4s;
		display:block;
	}
	div.hidden{

		animation: fadeOut 0.4s;
		display:none;
	}
	@keyframes fadeIn{
		0%{
			opacity:0;
		}
		100%{
			opacity:1;
		}
	}
	@keyframes fadeOut{
		0%{
			display:block;
			opacity:1;
		}
		100%{
			display:block;
			opacity:0;
		}
	}
</style>
<title>IT-网络测速</title>
</head>
<body onload="initServers()">
<!--<h1>IT - 网络测速</h1>-->
<div id="loading" class="visible">
	<p id="message"><span class="loadCircle"></span>Selecting a server...</p>
</div>
<div id="testWrapper" class="hidden">
	<div id="startStopBtn" onclick="startStop()"></div>
<!--	<a class="privacy" href="#" onclick="I('privacyPolicy').style.display=''">Privacy</a>-->
	<div id="serverArea">

		<span style="font-size: 15px">
			检测项目:
		</span> <select id="server" onchange="s.setSelectedServer(SPEEDTEST_SERVERS[this.value])"></select>
	</div>
	<div id="test">
		<div class="testGroup">
            <div class="testArea">
				<div class="testName">网络延迟</div>
				<canvas id="pingMeter" class="meter"   ></canvas>
				<div id="pingText" class="meterText" ></div>
				<div class="unit">ms</div>
			</div>
			<div class="testArea">
				<div class="testName">网络抖动</div>
				<canvas id="jitMeter" class="meter"></canvas>
				<div id="jitText" class="meterText" ></div>
				<div class="unit">ms</div>
			</div>
		</div>
		<div class="testGroup">
			<div class="testArea">
				<div class="testName">下载</div>
				<canvas id="dlMeter" class="meter"></canvas>
				<div id="dlText" class="meterText"></div>
				<div class="unit">Mbps</div>
			</div>
			<div class="testArea">
				<div class="testName">上传</div>
				<canvas id="ulMeter" class="meter"></canvas>
				<div id="ulText" class="meterText"></div>
				<div class="unit">Mbps</div>
			</div>
		</div>
		<div id="ipArea" style="margin-top: 30px">
			<span id="ip"></span>

			<a style="font-size: 15px;color: #f85415" class="privacy" href="#" onclick="I('privacyPolicy').style.display=''">查询IP运营商归属</a>

		</div>

		<div id="shareArea" style="display: none" >
			<h3  id="testId_0"></h3>
			<p><span id="testId_1.1"></span><span id="testId_1.2"></span>
			   <span id="testId_2.1"></span><span id="testId_2.2"></span>
			   <span id="testId_3.1"></span><span id="testId_3.2"></span>
			</p>
			<!-- <input  style="width:400px ;height:128px" type="text" value="" id="resultsURL" readonly="readonly" />-->

		</div>

		<div style="margin-top: 160px">
			<span style="text-align:center;font-size: 8px" href="javascript:;">©2020 VIPKID 网络测速工具V1.0 by IT技术部</span>
		</div>

	</div>

</div>


<div id="privacyPolicy" style="display:none">
	<h4>查询IP运营商信息</h4>
<!--	https://nettest.vipkid.com.cn/cc-->
	<div style="margin-top: -350px;">
		<iframe  id="me_ip" style="width:100%;height:540px;padding-bottom: 40px"  scrolling="no"  frameborder="0" src="https://nettest.vipkid.com.cn/cc" ></iframe>
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